| Year | Month | Day | Rating | Rank |
|---|---|---|---|---|
| 2012 | September | 1 | 1068 | 816 |
| 2012 | August | 1 | 1069 | 805 |
| 2012 | July | 1 | 1067 | 808 |
| 2012 | June | 1 | 1067 | 824 |
| 2012 | May | 1 | 1060 | 839 |
| 2012 | April | 1 | 1058 | 860 |
| 2012 | March | 1 | 1058 | 822 |
| 2012 | February | 1 | 1084 | 787 |
| 2012 | January | 1 | 1084 | 779 |
| 2011 | December | 1 | 1084 | 781 |
| 2011 | November | 1 | 1084 | 806 |
| 2011 | October | 1 | 1084 | 815 |
| 2011 | September | 1 | 1208 | 629 |